package net.crystalyx.bukkit.simplyperms;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.Map;
import net.crystalyx.bukkit.simplyperms.imports.ImportDB;
import net.crystalyx.bukkit.simplyperms.imports.ImportFile;
import net.crystalyx.bukkit.simplyperms.imports.ImportManager;
import net.crystalyx.bukkit.simplyperms.imports.ImportPermBukkit;
import net.crystalyx.bukkit.simplyperms.imports.ImportPrivileges;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.ConsoleCommandSender;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.entity.Player;
import org.bukkit.permissions.Permissible;
import org.bukkit.permissions.Permission;
import org.bukkit.permissions.PermissionAttachmentInfo;
public class SimplyCommands implements CommandExecutor {
private SimplyPlugin plugin;
public SimplyCommands(SimplyPlugin plugin) {
this.plugin = plugin;
}
public boolean onCommand(CommandSender sender, Command command, String label, String[] split) {
if (split.length < 1) {
return !checkPerm(sender, "help") || usage(sender, command);
}
String subcommand = split[0];
if (subcommand.equals("reload")) {
if (!checkPerm(sender, "reload")) return true;
plugin.reloadConfig();
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Configuration reloaded.");
return true;
} if (subcommand.equals("check")) {
if (!checkPerm(sender, "check")) return true;
if (split.length != 2 && split.length != 3) return usage(sender, command, subcommand);
String node = split[1];
Permissible permissible;
if (split.length == 2) {
permissible = sender;
} else {
permissible = plugin.getServer().getPlayer(split[2]);
}
String name = (permissible instanceof Player) ? ((Player) permissible).getName() : (permissible instanceof ConsoleCommandSender) ? "Console" : "Unknown";
if (permissible == null) {
sender.sendMessage(ChatColor.RED + "Player " + ChatColor.WHITE + split[2] + ChatColor.RED + " not found.");
} else {
boolean set = permissible.isPermissionSet(node), has = permissible.hasPermission(node);
String sets = set ? " sets " : " defaults ";
String perm = has ? " true" : " false";
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + name + ChatColor.GREEN + sets + ChatColor.WHITE + node + ChatColor.GREEN + " to " + ChatColor.WHITE + perm + ChatColor.GREEN + ".");
}
return true;
} else if (subcommand.equals("info")) {
if (!checkPerm(sender, "info")) return true;
if (split.length != 2) return usage(sender, command, subcommand);
String node = split[1];
Permission perm = plugin.getServer().getPluginManager().getPermission(node);
if (perm == null) {
sender.sendMessage(ChatColor.RED + "Permission " + ChatColor.WHITE + node + ChatColor.RED + " not found.");
} else {
sender.sendMessage(ChatColor.GREEN + "Info on permission " + ChatColor.WHITE + perm.getName() + ChatColor.GREEN + ":");
sender.sendMessage(ChatColor.GREEN + "Default: " + ChatColor.WHITE + perm.getDefault());
if (perm.getDescription() != null && perm.getDescription().length() > 0) {
sender.sendMessage(ChatColor.GREEN + "Description: " + ChatColor.WHITE + perm.getDescription());
}
if (perm.getChildren() != null && perm.getChildren().size() > 0) {
sender.sendMessage(ChatColor.GREEN + "Children: " + ChatColor.WHITE + perm.getChildren().size());
}
}
return true;
} else if (subcommand.equals("dump")) {
if (!checkPerm(sender, "dump")) return true;
if (split.length < 1 || split.length > 3) return usage(sender, command, subcommand);
int page;
Permissible permissible;
if (split.length == 1) {
permissible = sender;
page = 1;
} else if (split.length == 2) {
try {
permissible = sender;
page = Integer.parseInt(split[1]);
}
catch (NumberFormatException ex) {
permissible = plugin.getServer().getPlayer(split[1]);
page = 1;
}
} else {
permissible = plugin.getServer().getPlayer(split[1]);
try {
page = Integer.parseInt(split[2]);
}
catch (NumberFormatException ex) {
page = 1;
}
}
if (permissible == null) {
sender.sendMessage(ChatColor.RED + "Player " + ChatColor.WHITE + split[1] + ChatColor.RED + " not found.");
} else {
ArrayList<PermissionAttachmentInfo> dump = new ArrayList<PermissionAttachmentInfo>(permissible.getEffectivePermissions());
Collections.sort(dump, new Comparator<PermissionAttachmentInfo>() {
public int compare(PermissionAttachmentInfo a, PermissionAttachmentInfo b) {
return a.getPermission().compareTo(b.getPermission());
}
});
int numpages = 1 + (dump.size() - 1) / 8;
if (page > numpages) {
page = numpages;
} else if (page < 1) {
page = 1;
}
ChatColor g = ChatColor.GREEN, w = ChatColor.WHITE, r = ChatColor.RED;
int start = 8 * (page - 1);
sender.sendMessage(ChatColor.RED + "[==== " + ChatColor.GREEN + "Page " + page + " of " + numpages + ChatColor.RED + " ====]");
for (int i = start; i < start + 8 && i < dump.size(); ++i) {
PermissionAttachmentInfo info = dump.get(i);
if (info.getAttachment() == null) {
sender.sendMessage(g + "Node " + w + info.getPermission() + g + "=" + w + info.getValue() + g + " (" + r + "default" + g + ")");
} else {
sender.sendMessage(g + "Node " + w + info.getPermission() + g + "=" + w + info.getValue() + g + " (" + w + info.getAttachment().getPlugin().getDescription().getName() + g + ")");
}
}
}
return true;
} else if (subcommand.equals("group")) {
if (split.length < 2) {
return !checkPerm(sender, "group.help") || usage(sender, command, subcommand);
}
groupCommand(sender, command, split);
return true;
} else if (subcommand.equals("player")) {
if (split.length < 2) {
return !checkPerm(sender, "player.help") || usage(sender, command, subcommand);
}
playerCommand(sender, command, split);
return true;
} else if (subcommand.equals("import")) {
if (!checkPerm(sender, "import")) return true;
if (split.length != 2) return usage(sender, command, subcommand);
String pluginName = split[1].toLowerCase();
ImportManager manager;
if (pluginName.equals("permissionsbukkit")) {
manager = new ImportPermBukkit(plugin);
} else if (pluginName.equals("privileges")) {
manager = new ImportPrivileges(plugin);
} else if (pluginName.equals("file")) {
manager = new ImportFile(plugin);
} else if (plugin.getConfig().getString("db/type") != null
&& pluginName.equals(plugin.getConfig().getString("db/type").toLowerCase())) {
manager = new ImportDB(plugin);
} else {
sender.sendMessage(ChatColor.RED + "Unknown import type !");
return true;
}
try {
manager.run();
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Operation success !");
} catch (Exception e) {
plugin.reloadConfig();
sender.sendMessage(ChatColor.RED + "An error occurred ! Please check server log...");
e.printStackTrace();
}
return true;
} else {
return !checkPerm(sender, "help") || usage(sender, command);
}
}
private boolean groupCommand(CommandSender sender, Command command, String[] split) {
String subcommand = split[1];
if (subcommand.equals("list")) {
if (!checkPerm(sender, "group.list")) return true;
if (split.length != 2) return usage(sender, command, "group list");
String result = "", sep = "";
for (String key : plugin.getNode("groups").getKeys(false)) {
result += sep + key;
sep = ", ";
}
sender.sendMessage(ChatColor.GREEN + "Groups: " + ChatColor.WHITE + result);
return true;
} else if (subcommand.equals("players")) {
if (!checkPerm(sender, "group.players")) return true;
if (split.length != 3) return usage(sender, command, "group players");
String group = split[2];
if (plugin.getNode("groups/" + group) == null) {
sender.sendMessage(ChatColor.RED + "No such group " + ChatColor.WHITE + group + ChatColor.RED + ".");
return true;
}
int count = 0;
String text = "", sep = "";
for (String user : plugin.config.getPlayers(group)) {
++count;
text += sep + user;
sep = ", ";
}
sender.sendMessage(ChatColor.GREEN + "Users in " + ChatColor.WHITE + group + ChatColor.GREEN + " (" + ChatColor.WHITE + count + ChatColor.GREEN + "): " + ChatColor.WHITE + text);
return true;
} else if (subcommand.equals("setperm")) {
if (!checkPerm(sender, "group.setperm")) return true;
if (split.length != 4 && split.length != 5) return usage(sender, command, "group setperm");
String group = split[2];
String perm = split[3];
boolean value = (split.length != 5) || Boolean.parseBoolean(split[4]);
String node = "permissions";
if (plugin.getNode("groups/" + group) == null) {
sender.sendMessage(ChatColor.RED + "No such group " + ChatColor.WHITE + group + ChatColor.RED + ".");
return true;
}
if (perm.contains(":")) {
String world = perm.substring(0, perm.indexOf(':'));
perm = perm.substring(perm.indexOf(':') + 1);
node = "worlds/" + world;
}
if (plugin.getNode("groups/" + group + "/" + node) == null) {
plugin.getConfig().createSection("groups/" + group + "/" + node);
}
plugin.getNode("groups/" + group + "/" + node).set(perm, value);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Group " + ChatColor.WHITE + group + ChatColor.GREEN + " now has " + ChatColor.WHITE + perm + ChatColor.GREEN + " = " + ChatColor.WHITE + value + ChatColor.GREEN + ".");
return true;
} else if (subcommand.equals("unsetperm")) {
if (!checkPerm(sender, "group.unsetperm")) return true;
if (split.length != 4) return usage(sender, command, "group unsetperm");
String group = split[2].toLowerCase();
String perm = split[3];
String node = "permissions";
if (plugin.getNode("groups/" + group) == null) {
sender.sendMessage(ChatColor.RED + "No such group " + ChatColor.WHITE + group + ChatColor.RED + ".");
return true;
}
if (perm.contains(":")) {
String world = perm.substring(0, perm.indexOf(':'));
perm = perm.substring(perm.indexOf(':') + 1);
node = "worlds/" + world;
}
if (plugin.getNode("groups/" + group + "/" + node) == null) {
plugin.getConfig().createSection("groups/" + group + "/" + node);
}
ConfigurationSection sec = plugin.getNode("groups/" + group + "/" + node);
if (!sec.contains(perm)) {
sender.sendMessage(ChatColor.GREEN + "Group " + ChatColor.WHITE + group + ChatColor.GREEN + " did not have " + ChatColor.WHITE + perm + ChatColor.GREEN + " set.");
return true;
}
sec.set(perm, null);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Group " + ChatColor.WHITE + group + ChatColor.GREEN + " no longer has " + ChatColor.WHITE + perm + ChatColor.GREEN + " set.");
return true;
} else {
return !checkPerm(sender, "group.help") || usage(sender, command);
}
}
private boolean playerCommand(CommandSender sender, Command command, String[] split) {
String subcommand = split[1];
if (subcommand.equals("groups")) {
if (!checkPerm(sender, "player.groups")) return true;
if (split.length != 3) return usage(sender, command, "player groups");
String player = split[2].toLowerCase();
if (!plugin.config.isPlayerInDB(player)) {
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.RED + " is in the default group.");
return true;
}
int count = 0;
String text = "", sep = "";
for (String group : plugin.config.getPlayerGroups(player)) {
++count;
text += sep + group;
sep = ", ";
}
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " is in groups (" + ChatColor.WHITE + count + ChatColor.GREEN + "): " + ChatColor.WHITE + text);
return true;
} else if (subcommand.equals("setgroup")) {
if (!checkPerm(sender, "player.setgroup")) return true;
if (split.length != 4) return usage(sender, command, "player setgroup");
String player = split[2].toLowerCase();
String[] groups = split[3].split(",");
plugin.config.removePlayerGroups(player);
for (String group : Arrays.asList(groups)) {
plugin.config.addPlayerGroup(player, group);
}
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " is now in " + ChatColor.WHITE + split[3] + ChatColor.GREEN + ".");
return true;
} else if (subcommand.equals("addgroup")) {
if (!checkPerm(sender, "player.addgroup")) return true;
if (split.length != 4) return usage(sender, command, "player addgroup");
String player = split[2].toLowerCase();
String group = split[3];
if (plugin.config.getPlayerGroups(player).contains(group)) {
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " was already in " + ChatColor.WHITE + group + ChatColor.GREEN + ".");
return true;
}
plugin.config.addPlayerGroup(player, group);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " is now in " + ChatColor.WHITE + group + ChatColor.GREEN + ".");
return true;
} else if (subcommand.equals("removegroup")) {
if (!checkPerm(sender, "player.removegroup")) return true;
if (split.length != 4) return usage(sender, command, "player removegroup");
String player = split[2].toLowerCase();
String group = split[3];
if (!plugin.config.getPlayerGroups(player).contains(group)) {
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " was not in " + ChatColor.WHITE + group + ChatColor.GREEN + ".");
return true;
}
plugin.config.removePlayerGroup(player, group);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " is no longer in " + ChatColor.WHITE + group + ChatColor.GREEN + ".");
return true;
} else if (subcommand.equals("remove")) {
if (!checkPerm(sender, "player.remove")) return true;
if (split.length != 3) return usage(sender, command, "player remove");
String player = split[2].toLowerCase();
if (!plugin.config.isPlayerInDB(player)) {
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " was not in config file.");
return true;
}
plugin.config.removePlayer(player);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " is no longer in config file.");
return true;
} else if (subcommand.equals("setperm")) {
if (!checkPerm(sender, "player.setperm")) return true;
if (split.length != 4 && split.length != 5) return usage(sender, command, "player setperm");
String player = split[2].toLowerCase();
String perm = split[3];
boolean value = (split.length != 5) || Boolean.parseBoolean(split[4]);
String world = "";
if (perm.contains(":")) {
world = perm.substring(0, perm.indexOf(':'));
perm = perm.substring(perm.indexOf(':') + 1);
}
plugin.config.addPlayerPermission(player, world, perm, value);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " now has " + ChatColor.WHITE + perm + ChatColor.GREEN + " = " + ChatColor.WHITE + value + ChatColor.GREEN + ".");
return true;
} else if (subcommand.equals("unsetperm")) {
if (!checkPerm(sender, "player.unsetperm")) return true;
if (split.length != 4) return usage(sender, command, "player unsetperm");
String player = split[2].toLowerCase();
String perm = split[3];
String world = "";
if (perm.contains(":")) {
world = perm.substring(0, perm.indexOf(':'));
perm = perm.substring(perm.indexOf(':') + 1);
}
Map<String, Boolean> list = plugin.config.getPlayerPermissions(player, world);
if (!list.containsKey(perm)) {
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " did not have " + ChatColor.WHITE + perm + ChatColor.GREEN + " set.");
return true;
}
plugin.config.removePlayerPermission(player, world, perm);
plugin.refreshPermissions();
sender.sendMessage(ChatColor.GREEN + "Player " + ChatColor.WHITE + player + ChatColor.GREEN + " no longer has " + ChatColor.WHITE + perm + ChatColor.GREEN + " set.");
return true;
} else {
return !checkPerm(sender, "player.help") || usage(sender, command);
}
}
// -- utilities --
private boolean checkPerm(CommandSender sender, String subnode) {
boolean ok = sender.hasPermission("permissions." + subnode);
if (!ok) {
sender.sendMessage(ChatColor.RED + "You do not have permissions to do that.");
}
return ok;
}
private boolean usage(CommandSender sender, Command command) {
sender.sendMessage(ChatColor.RED + "[====" + ChatColor.GREEN + " /permissons " + ChatColor.RED + "====]");
for (String line : command.getUsage().split("\\n")) {
if ((line.startsWith("/<command> group") && !line.startsWith("/<command> group -")) ||
(line.startsWith("/<command> player") && !line.startsWith("/<command> player -"))) {
continue;
}
sender.sendMessage(formatLine(line));
}
return true;
}
private boolean usage(CommandSender sender, Command command, String subcommand) {
sender.sendMessage(ChatColor.RED + "[====" + ChatColor.GREEN + " /permissons " + subcommand + " " + ChatColor.RED + "====]");
for (String line : command.getUsage().split("\\n")) {
if (line.startsWith("/<command> " + subcommand)) {
sender.sendMessage(formatLine(line));
}
}
return true;
}
private String formatLine(String line) {
int i = line.indexOf(" - ");
String usage = line.substring(0, i);
String desc = line.substring(i + 3);
usage = usage.replace("<command>", "permissions");
usage = usage.replaceAll("\\[[^]:]+\\]", ChatColor.AQUA + "$0" + ChatColor.GREEN);
usage = usage.replaceAll("\\[[^]]+:\\]", ChatColor.AQUA + "$0" + ChatColor.LIGHT_PURPLE);
usage = usage.replaceAll("<[^>]+>", ChatColor.LIGHT_PURPLE + "$0" + ChatColor.GREEN);
return ChatColor.GREEN + usage + " - " + ChatColor.WHITE + desc;
}
}